For over 20 years, San Francisco's Occidental Power has been designing, installing, and maintaining commercial and residential solar electric, solar thermal, and natural gas cogeneration systems. We are a California corporation,a licensed California General contractor (B license) and licensed Solar contractor (C-46) CSLB #591549.

• Our commitment to provide high quality solar energy systems, Our commitment to environmental and social responsibility in employing local talent through the San Francisco Urban League, California Conservation Corps, and participating in the Bayview-Hunters Point alternative energy programs, as well as the Environmental Degree Programs of our California state universities)Our dedication to providing maximum savings for you. We also provide quality products. We're a premier dealer of SunPower Systems and Centrosolar. We lead the way in solar thermal heating and solar energy in the San Francisco Bay Area. Every job we do is designed by our professional staff and often meets or exceeds government and industrial codes. Combined, our staff has decades of experience working with alternative energy systems. You won't find that anywhere else.